Tractor tool box



FIG. 1 is a perspective view of a tractor tool box showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a right side elevational view, the left side elevational view being a mirror image thereof.

The broken line showing of environment is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for tractor tool box, as shown and described. 